AeroShell Grease 14 is the leading multipurpose helicopter grease used for most helicopter
main and tail rotor bearings (where specified). It is made with mineral base oil and a calcium soap
thickener which provides outstanding protection against moisture, corrosion & fretting.
It has a useful temperature range of -65° F (-54° C) to +200° F (+93° C).
- U.S. Approved MIL-G-25 537C
- French –
- Russian –
- NATO Code G-366
- Joint Service Designation XG-284